What are the channels for making exchanges on Telegram?

To create your Buy / Sell orders for USDT-USDC, use the chat with @DigitalP2PBot.

The offers created with @DigitalP2PBot are published in Telegram channel from where they can be taken by clicking the Buy USDT/USDC or Sell USDT/USDC button that appears below each one.

There is a general channel @digitalp2porders where offers are listed, hence there are various fiat currencies available.